CA1210077A - Laser a fibre optique pour l'usinage des metaux - Google Patents
Laser a fibre optique pour l'usinage des metauxInfo
- Publication number
- CA1210077A CA1210077A CA000441986A CA441986A CA1210077A CA 1210077 A CA1210077 A CA 1210077A CA 000441986 A CA000441986 A CA 000441986A CA 441986 A CA441986 A CA 441986A CA 1210077 A CA1210077 A CA 1210077A
- Authority
- CA
- Canada
- Prior art keywords
- fiber optic
- laser
- laser beam
- core
- cladding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 76
- 239000000463 material Substances 0.000 title claims abstract description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052751 metal Inorganic materials 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims abstract description 13
- 239000010453 quartz Substances 0.000 claims abstract description 13
- 238000005253 cladding Methods 0.000 claims description 20
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000010979 ruby Substances 0.000 claims description 2
- 229910001750 ruby Inorganic materials 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 abstract description 8
- 238000005553 drilling Methods 0.000 abstract description 7
- 238000001429 visible spectrum Methods 0.000 abstract description 3
- 239000011521 glass Substances 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 229910019655 synthetic inorganic crystalline material Inorganic materials 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000005350 fused silica glass Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229910000883 Ti6Al4V Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000002716 delivery method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002223 garnet Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910000816 inconels 718 Inorganic materials 0.000 description 1
- 238000002430 laser surgery Methods 0.000 description 1
- 238000003913 materials processing Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- MVLMQGYYLCWMFP-UHFFFAOYSA-N neodymium yttrium Chemical compound [Y].[Nd] MVLMQGYYLCWMFP-UHFFFAOYSA-N 0.000 description 1
- -1 neodymium-yttrium aluminum Chemical compound 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 239000005297 pyrex Substances 0.000 description 1
- PGAPATLGJSQQBU-UHFFFAOYSA-M thallium(i) bromide Chemical compound [Tl]Br PGAPATLGJSQQBU-UHFFFAOYSA-M 0.000 description 1
- CMJCEVKJYRZMIA-UHFFFAOYSA-M thallium(i) iodide Chemical compound [Tl]I CMJCEVKJYRZMIA-UHFFFAOYSA-M 0.000 description 1
- 229910019901 yttrium aluminum garnet Inorganic materials 0.000 description 1
Landscapes
- Laser Beam Processing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US45095182A | 1982-12-20 | 1982-12-20 | |
| US450,951 | 1982-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1210077A true CA1210077A (fr) | 1986-08-19 |
Family
ID=23790188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000441986A Expired CA1210077A (fr) | 1982-12-20 | 1983-11-25 | Laser a fibre optique pour l'usinage des metaux |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1210077A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5463215A (en) * | 1992-11-13 | 1995-10-31 | Commissariat A L'energie Atomique | Device for aligning the axis of a light beam with the axis of an optical fiber |
-
1983
- 1983-11-25 CA CA000441986A patent/CA1210077A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5463215A (en) * | 1992-11-13 | 1995-10-31 | Commissariat A L'energie Atomique | Device for aligning the axis of a light beam with the axis of an optical fiber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |